/*
 * Copyright (C) 2009 Teleca Poland Sp. z o.o. <android@teleca.com>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cn.yunzhisheng.vui.assistant.media;

public interface PlayerEngineListener {
	public void onTrackChanged(int index, TrackInfo track);

	public void onTrackStart();

	public void onTrackProgress(int seconds, int duration);

	public void onTrackBuffering(int percent);

	public void onTrackStop();

	public void onTrackPause();

	public void onTrackStreamError(int what);

}
